This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

Positionoffset in Videooutput of DM355

My Setup:

DM355, dvsdk 2.10 incl. mv5pro, dmai 1.20.

VPBE is driven with external 27MHz clock.

Videooutput: BT.656 and Composite, both show the same Error.

I have a problem of window postition on my VPBE, what I am doing:

DMAI Funktion: Display_put(buffer_handle)[Videodata at this point is all right] --> VPBE_driver -> interlaced Analog/Digital Output [first line is black, Videodata begins in Line 2]

I can change the position of the Videooutput by using BASEPX and BASEPY register, but BASEPY only lets me change vertical position in steps of 2 lines. I also did a test with the v4l2_mmap example: -> same problem.

Anyone has an idea whats going wrong?

Josef